Changes to List all users

added the new optional query request parameter expand

added the new optional query request parameter limit

added the new optional query request parameter page

added the new optional query request parameter sort

added the optional property total_count to the response with the 200 status

the data/items/created_by response's property pattern was changed from ^[a-z]{3,7}_[0-9A-Za-z]{27}$ to ^[0-9A-Za-z_-]{1,255}$ for the status 200

the data/items/updated_by response's property pattern was changed from ^[a-z]{3,7}_[0-9A-Za-z]{27}$ to ^[0-9A-Za-z_-]{1,255}$ for the status 200

added the required property has_more to the response with the 200 status

added the required property next_page to the response with the 200 status

added the required property previous_page to the response with the 200 status